6675-00-232-8929 TRANSIT Index 5310-00-232-8931 WASHER,SPRING TENSION

National Stock Number:
6675-00-232-8930

Federal Supply Class:
6675

National Item Identification Number:
002328930

Description:
TRANSIT

Detail:
AN INSTRUMENT HAVING TWO COAXIAL CENTERS, ONE INSIDE THE OTHER. A TELESCOPE IS ATTACHED TO THE INNER CENTER AND MOUNTED IN SUCH A MANNER THAT IT MAY BE ROTATED IN VERTICAL OR HORIZONTAL ARCS. THE OUTER CENTER CARRIES THE HORIZONTAL SCALE. THE TELESCOPE AND HORIZONTAL CIRCULAR SCALE MAY ROTATE ABOUT THE SAME AXIS, INDEPENDENT OF EACH OTHER, OR INTEGRALLY, AS A SINGLE UNIT. THE SCALES ARE READ VISUALLY BY MEANS OF VERNIERS. THE INSTRUMENT IS USUALLY LEVELED BY MEANS OF FOUR LEVELING SCREWS. IT IS USED FOR MEASURING HORIZONTAL, OR HORIZONTAL AND VERTICAL ANGLES. EXCLUDES TRANSIT, POCKET.


Manufacturer Information:
20SECREADING66796BRUNSON INSTRUMENT COMPANY


Techincal Specification:
DIAMETER MAGNIFYING POWER24.0 NOMINAL
FOCUSING TYPEEXTERNAL
HORIZONTAL CIRCLE DIAMETER6.250 INCHES NOMINAL
HORIZONTAL CIRCLE VERNIER GRADUATION UNIT20.0 SECONDS
HORIZONTAL CIRCLE VERNIER QUANTITY2
HORIZONTAL CIRCLE MINIMUM GRADUATION UNIT15.0 MINUTES
ILLUMINATED FEATURENOT INCLUDED
LEG TYPEFIXED
SIGHTING DEVICE TYPETELESCOPE
TRIPODINCLUDED
VERTICAL CIRCLE MINIMUM VERNIER GRADUATION UNIT1.0 MINUTES
VERTICAL CIRCLE MINIMUM GRADUATION UNIT30.0 MINUTES
VERTICAL CIRCLE STADIA ARC GRADUATIONNOT INCLUDED
VERTICAL CIRCLEINCLUDED
TELESCOPE LENGTH11.000 INCHES NOMINAL
TELESCOPE LEVEL VIALINCLUDED
TELESCOPE TYPEERECTING
ACCESSORY COMPONENTS AND QUANTITYINSTRUCTION BOOK 1; LENS BRUSH 1; OBJECTIVE CAP 1; OIL CONTAINER 1; WATERPROOF COVER 1; CUP 1; MAGNIFYING GLASS 1; ADJUSTING PIN 2; PLUMB BOB 1; EYEPIECE PRISM 1; SCREWDRIVER 1; CARRYINGCASE STRAP 1; SHOULDER STRAP 1; SUNSHADE; VIAL,LEVEL TELESCOPE; VIAL PLATE2; WRENCH,CENTER NUT 1
AUXILIARY TELESCOPENOT INCLUDED
CARRYING CASEPROVIDED
COMPASSINCLUDED


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